import { ElementRef, AfterViewInit } from '@angular/core';
import { PermissionCheckerService } from 'abp-ng2-module';
import { LanguageServiceProxy } from '../service-proxies/service-proxies';
import { TranslationsService } from './translations.service';
export declare class TranslationDirective implements AfterViewInit {
    private el;
    private _languageService;
    private _permissionCheckerService;
    private translationsService;
    ngAfterViewInit(): void;
    _key: string;
    get key(): string;
    set key(value: string);
    isAdmin: any;
    _source: string;
    get source(): string;
    set source(value: string);
    print: any;
    textArea: boolean;
    private ESCAPE_KEYCODE;
    private localizationSourceName;
    private prevHtml;
    private value;
    private languagePermission;
    constructor(el: ElementRef, _languageService: LanguageServiceProxy, _permissionCheckerService: PermissionCheckerService, translationsService: TranslationsService);
    translate(key: string, source: string): any;
    clickEvent(event: any): void;
    onKeyDown(event: any): void;
}